"Huh? Is this also the key? In the past, there were pranks, just pranks by some people or just to sell products or something. Wang Qiang frowned and was puzzled.

"You don't understand, this is because sometimes this kind of thing happens so the murderer is likely to know this and deliberately lure you away, of course this is just my inference, it is very likely that it is just an ordinary situation, so relax, we still need to find more evidence." Mo Mo patted Wang Qiang's shoulder and comforted.

"Okay, it's not early, let's go back first, the police will stay here, we will dig up evidence later, there are too many people and it is easy to be destroyed." Mo Mo waved his hand and asked Wang Qiang to hurry back.

"Momo, come on." Lei Hai beckoned in front.

"Here we are." Mo Mo hurriedly ran over.

"What's wrong? What did you find? ”

"That's not true, I just checked every guest with the people in the hotel, and I didn't find anything and let them go, I asked the hotel staff again, and I suspected that it might be an internal crime." Lei Hai leaned on Mo Mo's ear and said.

"It's very possible, but it doesn't rule out the situation that the inside and outside should be combined, the hotel is crowded, the interior is more complicated, if it is not for the people who work here all the year round, it is likely to show flaws, but we didn't find anything, but in just a few hours, and the body was divided and the scene had to be cleaned up, how could there be so much time, and the body was hidden in the bathroom, how could people come and go and not go to the toilet, so why didn't you notice anything?" Mo Mo lowered her head and pondered, oops, it's really troublesome.

"Momo, don't worry, we're afraid that we won't be able to catch the murderer step by step?" Lei Hai didn't dare to let Mo Mo be in a hurry,

"I know, I'm a little anxious, let's look for it again." Mo Mo adjusted her mood, she couldn't put so much pressure on herself.

"Okay."

"Momo!" Hu Lan beckoned him.

"Sister Lan, have you found anything?"

"Yes, but it's not a big discovery." Hu Lan came over angrily.

"This is the list of employees I found, and a large part of them are newly trained and not very familiar with the hotel class, but there are five or six people who are elderly and have been working here for more than five years." Hu Lan shook the paper in his hand.

"I'll see. Hey? Toilet cleaning staff? Mo Mo suddenly found Li Hongyan cleaning the bathroom.

Li Hongyan is 55 years old this year, has worked in this hotel for 7 years, and the place where the body was found was the bathroom, so Momo easily locked on to the target